Practice Implicit Type Conversion (widening Conversion) (6.5.1) - Chapter 6: Primitive Values, Wrapper Classes, Types and Casting

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9 questions

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6 sample questions

Question 1.
What happens when you assign an int to a long in Java?
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Think about Java handling types for you.
Question 2.
Is an implicit conversion possible from int to short?
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Look at how smaller types relate to larger types.
3Question 3.
What is implicit type conversion?
- Conversion between incompatible types
- Automatic conversion of types
- Manual conversion of types
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Think of Java doing the work for you.
4Question 4.
Can a byte be implicitly converted to an int?
- True
- False
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Consider the size relationship of these types.
Question 5.
Write a code snippet illustrating a scenario where an implicit conversion occurs, and explain what happens.
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Think of how you assign values and the types involved.
Question 6.
Analyze and explain the process of assigning a byte value of 100 to an int. What happens internally?
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Consider each data type's range.

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